import sys
import itertools
if sys.version_info[0] < 3:
PY3 = False
basestring = basestring
import __builtin__ as builtins
import ConfigParser
from StringIO import StringIO
BytesIO = StringIO
execfile = execfile
func_code = lambda o: o.func_code
func_globals = lambda o: o.func_globals
im_func = lambda o: o.im_func
from htmlentitydefs import name2codepoint
import httplib
from BaseHTTPServer import HTTPServer
from SimpleHTTPServer import SimpleHTTPRequestHandler
from BaseHTTPServer import BaseHTTPRequestHandler
iteritems = lambda o: o.iteritems()
long_type = long
maxsize = sys.maxint
next = lambda o: o.next()
numeric_types = (int, long, float)
reduce = reduce
unichr = unichr
unicode = unicode
from urllib import url2pathname
import urllib2
from urllib2 import urlopen, HTTPError, URLError, unquote, splituser
from urlparse import urlparse, urlunparse, urljoin, urlsplit, urlunsplit
xrange = xrange
filterfalse = itertools.ifilterfalse
def exec_(code, globs=None, locs=None):
if globs is None:
frame = sys._getframe(1)
globs = frame.f_globals
if locs is None:
locs = frame.f_locals
del frame
elif locs is None:
locs = globs
exec("""exec code in globs, locs""")
exec_("""def reraise(tp, value, tb=None):
raise tp, value, tb""")
else:
PY3 = True
basestring = str
import builtins
import configparser as ConfigParser
exec_ = eval('exec')
from io import StringIO, BytesIO
func_code = lambda o: o.__code__
func_globals = lambda o: o.__globals__
im_func = lambda o: o.__func__
from html.entities import name2codepoint
import http.client as httplib
from http.server import HTTPServer, SimpleHTTPRequestHandler
from http.server import BaseHTTPRequestHandler
iteritems = lambda o: o.items()
long_type = int
maxsize = sys.maxsize
next = next
numeric_types = (int, float)
from functools import reduce
unichr = chr
unicode = str
from urllib.error import HTTPError, URLError
import urllib.request as urllib2
from urllib.request import urlopen, url2pathname
from urllib.parse import (
urlparse, urlunparse, unquote, splituser, urljoin, urlsplit,
urlunsplit,
)
xrange = range
filterfalse = itertools.filterfalse
def execfile(fn, globs=None, locs=None):
if globs is None:
globs = globals()
if locs is None:
locs = globs
f = open(fn)
try:
source = f.read()
finally:
f.close()
exec_(compile(source, fn, 'exec'), globs, locs)
def reraise(tp, value, tb=None):
if value.__traceback__ is not tb:
raise value.with_traceback(tb)
raise value